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HPE StoreOnce vs OpenText Data Protector comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

HPE StoreOnce
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
108
Ranking in other categories
Deduplication Software (2nd), Disk Based Backup Systems (2nd)
OpenText Data Protector
Average Rating
7.6
Reviews Sentiment
5.8
Number of Reviews
102
Ranking in other categories
Backup and Recovery (23rd)
 

Mindshare comparison

HPE StoreOnce and OpenText Data Protector aren’t in the same category and serve different purposes. HPE StoreOnce is designed for Deduplication Software and holds a mindshare of 18.5%, down 19.3% compared to last year.
OpenText Data Protector, on the other hand, focuses on Backup and Recovery, holds 1.0% mindshare, up 0.6% since last year.
Deduplication Software Market Share Distribution
ProductMarket Share (%)
HPE StoreOnce18.5%
Dell PowerProtect Data Domain24.7%
Dell PowerProtect Data Manager12.3%
Other44.5%
Deduplication Software
Backup and Recovery Market Share Distribution
ProductMarket Share (%)
OpenText Data Protector1.0%
Veeam Data Platform7.0%
Commvault Cloud4.0%
Other88.0%
Backup and Recovery
 

Featured Reviews

NW
HPE Product Manager at a tech services company with 51-200 employees
Collaborate effectively with partners and benefit from robust data management capabilities
The functions of HPE StoreOnce that I find most valuable are its deduplication and replication options. These features save data and reduce the size of data significantly. If the actual size for backup data is 100 terabytes, using StoreOnce, it will be around less than 10% of the original size due to the 1 to 10 deduplication ratio. So, compression and replication are critical features I appreciate. Additionally, adaptive backup and restore capabilities of HPE StoreOnce are indeed very helpful functions. As I know from my technical team, the process is very easy for end users because the GUI and user experience with StoreOnce are straightforward. They can restore their backups at any time. An important feature of StoreOnce is that they can reserve an amount of storage capacity as protected capacity for a limited time, safeguarding their data against intrusion and other interactions. Based on feedback from customers, StoreOnce is regarded as a highly useful solution for backup. I am satisfied with the security aspects of HPE StoreOnce, but it's crucial for any company to maintain a multi-layer security approach. Starting with a firewall is essential for maintaining their environment. Additionally, security features on StoreOnce are useful. I believe that no company should rely solely on one layer of security; they should adopt a multi-layer security strategy that begins at the network level and extends to their internal solutions.
reviewer1751496 - PeerSpot reviewer
Project Manager and Technical Consultant at a computer software company with 201-500 employees
Provides effective backup for physical servers and needs improvements for cloud compatibility
We use OpenText Data Protector for Oracle database backup and some applications that run for database security OpenText Data Protector is good for physical backup, specifically for physical servers. It is effective for direct backups to EMC library or storage without using a repository. However,…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"From a centralized system, I can manage the interface, the backup policies, and the status of the database."
"The most valuable features for us are the ease of use, the reliability, and the exceptional deduplication that we get across that data that we store on those devices."
"The product’s data retention is very good."
"The most valuable features are the deduplication and compression capabilities."
"The initial setup is simple."
"The implementation is not that complex for someone who has experience."
"Catalyst backup is used to back up Oracle databases, and provides very good throughput during backups."
"The solution's most valuable feature is its catalyst mode, along with better performance, backup, and recovery."
"Data Protector's granular recovery features make it easy for us to create and restore backups in an understandable and user-friendly manner. With granular recovery, any database or even just a database table can be restored at will."
"The most valuable feature of Data Protector is its integration with VMware. A lot of software these days integrates with VMware, and you can run some of these things on virtual machines. You can even have your backup manager running on a virtual machine and use physical managers to move data around. Their VMware integration isn't too bad, but Commvault has that feature, and many other backup products do."
"It is a stable solution. Stability-wise, I rate the solution a nine out of ten...The initial setup process for the solution is easy."
"The feature that was most valuable was that we could restore one mailbox and we could do different backups for different databases."
"Regarding scalability, it's unlimited with Data Protector. You can link multiple installations and let them work together. They can share backup devices. You have many possibilities with Data Protector. It's very proficient."
"The reliability of HP Data Protector is the most valuable feature for us."
"If you have an idea of what you are doing, it's very flexible and very stable."
"This solution is quite stable because we have only three users."
 

Cons

"The product's support is an area with certain shortcomings requiring improvements. Support needs to be faster."
"It is difficult to solve issues with this solution remotely. I prefer to use the knowledge base platforms. The response time could improve."
"HPE StoreOnce should come with a detailed installation guide."
"The solution's pricing could be improved."
"The product could be improved with better support for data protection."
"We would like to see some improvements in the Veeam Backup & Replication integration. It's good, but it has a lot of room to improve. In particular around the inability to easily move data between StoreOnce appliances."
"improvement? HPE StoreOnce has a limitation with respect to controllers. Other tools offer more than one controller. I feel that the high availability of the view controller should be redundant. The tool’s control and UI part should be improved and made more advanced. The feature that helps with the manual movement of tapes should also be improved."
"The platform's price could be lower."
"Other tools seem to be easier to use."
"Micro Focus are improving Data Protector with every new version and since we began undergoing training with the latest version we have not faced any real challenges yet. However, their support does need to be improved, in my opinion. In certain critical cases that we've had, they did not provide a satisfactory level of support."
"We face challenges with its stability."
"The downside of the flexibility on offer is if you over-configure it, it may fail to function as some configurations may not match."
"We have a lot of requests for the Micro Focus team, particularly in terms of the Japanese data pattern, as it's not as good now. The Japanese data pattern accuracy of the Micro Focus Data Protector needs to be improved because there are a lot of false negatives and false positives. We are currently testing this and our product team has been communicating with the Micro Focus team."
"If you compare the solution with the same specific features and enhancements on another solution, Data Protector is expensive. This is especially true when compared to, for example, Veeam."
"Virtualization."
"The challenge is that we can't restore a single file from the VM in the data process when we do VM backups. But with Commvault, you can restore a single file even if you have a VM snapshot package. That's one drawback of this tool. When we do VM backups, it should help us browse the VMs to restore a single file instead of doing the complete VM restore."
 

Pricing and Cost Advice

"There are costs for additional storage and space."
"I rate the platform's pricing a seven out of ten."
"The price of the product is reasonable."
"The solution's cost is above average."
"I would rate it around two or three because, compared to others, it tends to be higher priced."
"HPE StoreOnce is cheaper compared to other solutions in the market."
"The licensing schemes could improve in HPE StoreOnce and the price is high. They should reduce the price."
"I rate the product's pricing a seven out of ten."
"The licensing cost was not annual. We didn't pay any license. We paid when we deployed and we didn't pay for anything after that. There were no additional fees after the initial payment."
"Data Protector's pricing is very competitive and we have no issues in this regard. I would give it an eight out of ten in terms of pricing."
"The pricing is neither too expensive nor very cheap."
"Pricing/licensing is Data Protector's single best offering. In its most basic environment, the only license required is for whatever target device is required."
"It is more affordable compared to other vendors."
"They have two types of licensing, one is for storage capacity and the other is client licensing. The capacity licensing here is a bit expensive."
"It is fast, reliable, and its licensing policy is great."
"There is a perpetual license involved in addition to support which needs to be renewed annually."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Manufacturing Company
10%
Financial Services Firm
7%
Government
6%
Marketing Services Firm
13%
Performing Arts
9%
Manufacturing Company
7%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise31
Large Enterprise49
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise22
Large Enterprise61
 

Questions from the Community

What do you like most about HPE StoreOnce?
I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backup and data protection purposes.
What needs improvement with HPE StoreOnce?
To improve HPE StoreOnce, I think if HPE generates new models with lower capacities than 80 terabytes, it would be beneficial for the market. We face a significant issue with the current offerings....
What is your experience regarding pricing and costs for Micro Focus Data Protector?
The solution is expensive as it requires purchasing all features without the option to negotiate based on client numbers, unlike Veeam which offers flexibility in pricing.
What needs improvement with Micro Focus Data Protector?
OpenText Data Protector is not user-friendly, especially for cloud backup. It lacks functions and facilities compared to Veeam, which offers more user-friendliness for virtual machine backups. Ther...
What is your primary use case for Micro Focus Data Protector?
We use OpenText Data Protector ( /products/opentext-data-protector-reviews ) for Oracle database backup and some applications that run for database security.
 

Also Known As

HP StoreOnce
Micro Focus Data Protector, Data Protector, OmniBack, HPE Data Protector
 

Overview

 

Sample Customers

Eurobank Serbia
GSK Vaccines, Repsol, Vodafone Group, Siemens AG, Medium Enterprise Transportation Services Company
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software. Updated: February 2026.
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